@misc{11230,
  abstract     = {{A Proof-of-Concept for a multi-channel WDM board-level optical communications link is under development. This paper is focusing on theoretical and experimental evaluation of thin-glass based nearly single mode graded index optical waveguides with regard to low loss in the 1310nm regime. Results from waveguide characterization will be reported. Waveguide modes are determined theoretically from the measured refractive index profiles. Towards improvement of the robustness of the coupling efficiency against misalignments, investigations on the use of tapered waveguide structures will be presented too.}},
  author       = {{Schrage, J. and Stübbe, Oliver and Brusberg, L. and Soenmez, Y. and Schroeder, H. and Schuhmann, R.}},
  booktitle    = {{Optoelectronic Interconnects and Component Integration XI}},
  editor       = {{Glebov, Alexei L. and Chen, Ray T.}},
  isbn         = {{ 978-0-8194-8481-9 }},
  issn         = {{0277-786X}},
  location     = {{San Francisco, California, United States}},
  publisher    = {{SPIE}},
  title        = {{{Evaluation of graded index glass waveguides for board-level WDM optical chip-to-chip communications}}},
  doi          = {{10.1117/12.876458}},
  volume       = {{7944}},
  year         = {{2011}},
}

@phdthesis{11200,
  author       = {{Stübbe, Oliver}},
  isbn         = {{978-3-8322-9139-6}},
  keywords     = {{Gedruckte Schaltung, Verbindungstechnik, Multimodefaser, Schichtwellenleiter, Geometrische Optik, Übertragungsverhalten}},
  pages        = {{187}},
  publisher    = {{Sharker}},
  title        = {{{Modellierungsverfahren für die zeiteffiziente Simulation von optischen Verbindungen auf Leiterplattenebene}}},
  volume       = {{33}},
  year         = {{2010}},
}

@misc{11201,
  abstract     = {{Modal noise is an undesired modulation of the guided light intensity in a multimode waveguide. Applying the frequency correlation function the frequency dependence of this noise as well as the bandwidth of a multimode waveguide can be estimated. In this paper the existing model of the frequency correlation function for a waveguide with smoothed dielectric interfaces is enhanced to analyze the influence of surface roughness on the achievable bandwidth. This surface roughness is caused by the manufacturing process of the waveguides.}},
  author       = {{Stübbe, Oliver and Bierhoff, Thomas and Schrage, Juergen and Mrozynski, Gerd}},
  booktitle    = {{Wave Optics and Photonic Devices for Optical Information Processing II}},
  editor       = {{Ambs, Pierre and Beyette, Jr., Fred R.}},
  isbn         = {{0-8194-5054-5 }},
  issn         = {{0277-786X}},
  location     = {{San Diego, California, United States}},
  publisher    = {{SPIE}},
  title        = {{{Influence of surface roughness on the bandwidth of optical multimode waveguides analyzed by modal noise theory}}},
  doi          = {{10.1117/12.505775}},
  volume       = {{5181}},
  year         = {{2003}},
}

@misc{11130,
  abstract     = {{Modal noise is an undesired modulation of the guided light intensity in a multimode waveguide. Applying the frequency correlation function the frequency dependence of this noise as well as the bandwidth of a multimode waveguide can be estimated. In this paper the existing model of the frequency correlation function for a waveguide with smoothed dielectric interfaces is enhanced to analyze the influence of surface roughness on the achievable bandwidth. This surface roughness is caused by the manufacturing process of the waveguides.}},
  author       = {{Stübbe, Oliver and Bierhoff, Thomas and Schrage, Juergen and Mrozynski, Gerd}},
  booktitle    = {{Wave Optics and Photonic Devices for Optical Information Processing II}},
  editor       = {{Ambs, Pierre and Beyette, Jr., Fred R.}},
  issn         = {{0277-786X}},
  location     = {{San Diego, California, United States}},
  publisher    = {{SPIE}},
  title        = {{{Influence of surface roughness on the bandwidth of optical multimode waveguides analyzed by modal noise theory}}},
  doi          = {{10.1117/12.505775}},
  volume       = {{5181}},
  year         = {{2003}},
}

@misc{11131,
  abstract     = {{To increase the bandwidth of high-performance intrasystem interconnections, optical multimode waveguides can be used. Since the design procedure of optical interconnections has to be widely compatible with conventional design processes, adequate simulation methods are required. This paper presents an improved time domain method for simulating the signal transmission along optical multimode interconnections. The improvements mainly result from the more efficient method for the piecewise approximation of the waveguides step responses by a few exponential functions. The adapted semi-analytical recursive convolution method decreases the computation times.}},
  author       = {{Gerling, J. and Stübbe, Oliver and Schrage, J.}},
  booktitle    = {{2003 Design, Automation and Test in Europe Conference and Exhibition}},
  isbn         = {{0-7695-1870-2}},
  issn         = {{1530-1591}},
  location     = {{München}},
  publisher    = {{IEEE Comput. Soc}},
  title        = {{{Improved time domain simulation of optical multimode intrasystem interconnects}}},
  doi          = {{10.1109/date.2003.1253758}},
  year         = {{2003}},
}